Haas Automation Vertical Machining Centers

Haas VF-6/40

$165,000 - $210,000 Updated 2026-03-12

Key Specifications

X Travel

1,626 mm (64 in)

Y Travel

813 mm (32 in)

Z Travel

762 mm (30 in)

Max Spindle

8,100 RPM

Spindle Taper

CT40 / BT40 / HSK-A63

Tool Capacity

30+1 SMTC

Overview

The Haas VF-6/40 is the large-frame 40-taper VMC in the VF lineup, offering 1626 x 813 x 762 mm (64 x 32 x 30 in) of travel. That's a massive work envelope for a 40-taper machine, putting it in territory where most competitors offer only 50-taper options. For shops that run large aluminum or mixed-material parts and want to keep their 40-taper tooling investment, the VF-6/40 fills a niche that very few other machines can.

The 1626 x 711 mm (64 x 28 in) table with 5 T-slots at 125 mm (4.92 in) spacing handles up to 1,814 kg (4,000 lb) of evenly distributed load. That's the same capacity as the VF-5 series, but the table is significantly longer and wider. At 10,116 kg (22,300 lb), the VF-6/40 has serious mass — nearly three times the weight of a VF-2 — which translates to excellent vibration damping even with the 40-taper spindle.

The 22.4 kW (30 hp) inline direct-drive spindle tops out at 8,100 RPM with 122 Nm (90 ft-lbf) at 2,000 RPM. The optional gearbox pushes torque to 339 Nm (250 ft-lbf) at 450 RPM. Rapids are 15.2 m/min (600 ipm) on all axes, slower than smaller VF models due to the longer travel distances and heavier moving components.

The VF-6/40 comes standard with a 30+1 SMTC, a sensible default for a machine this size. Tool-to-tool time is 2.8 seconds and chip-to-chip averages 3.6 seconds. The SMTC handles tools up to 152 mm (6 in) diameter with adjacent pockets empty and 406 mm (16 in) max tool length, giving good flexibility for large face mills and extended-reach tools.

Base price starts around $165,000. The VF-6/40 fills the gap between mid-size 40-taper VMCs and large-frame 50-taper machines, offering a big work envelope without the cost and complexity of 50-taper tooling. Specs sourced from Haas Automation published data.

Full Specifications

Parameter	Value
X-Axis Travel	1,626 mm (64 in)
Y-Axis Travel	813 mm (32 in)
Z-Axis Travel	762 mm (30 in)
Spindle Nose To Table Max	864 mm (34 in)
Spindle Nose To Table Min	102 mm (4 in)
Max Spindle Speed	8,100 RPM
Spindle Taper	CT40 / BT40 / HSK-A63
Spindle Motor Power	30.0 hp
Spindle Torque Max	122 Nm (90 ft-lbf) @ 2,000 RPM
Spindle Torque With Gearbox	339 Nm (250 ft-lbf) @ 450 RPM
Spindle Drive	Inline Direct-Drive
Spindle Cooling	Liquid Cooled
Tool Capacity	30+1 SMTC
Tool To Tool	2.80 s
Chip To Chip	3.60 s
Max Tool Diameter	2.5 in
Max Tool Length	16.00 in
Max Tool Weight	12.0 lb
Table Size	1,626 x 711 mm (64 x 28 in)
Table Load Max	1,814 kg (4,000 lb)
T Slots	5 slots, 125 mm (4.92 in) center distance
Max Cutting Feedrate	12.7 m/min (500 ipm)
Rapid Traverse X	15.2 m/min (600 ipm)
Rapid Traverse Y	15.2 m/min (600 ipm)
Rapid Traverse Z	15.2 m/min (600 ipm)
Max Thrust X	3400 lbf
Max Thrust Y	3400 lbf
Max Thrust Z	5600 lbf
Machine Weight	10,116 kg (22,300 lb)
CNC Control	Haas Next Generation Control (NGC)
Coolant Capacity	95 gal
Air Required	4 scfm @ 100 psi
Electrical Low	220 VAC 3-phase, 70 A
Electrical High	440 VAC 3-phase, 35 A
Travels	S.A.E
X Axis	64.00 in
Y Axis	32.00 in
Z Axis	30.00 in
Spindle Nose To Table	4.0 in
Spindle	S.A.E
Max Rating	30.0 hp
Max Speed	8100 rpm
Max Torque	90.0 ft-lbf @ 2000 rpm
Max Torque W Opt Gearbox	250 ft-lbf @ 450 rpm
Drive System	Inline Direct-Drive
Taper	CT40 \| BT40 \| HSK-A63
Bearing Lubrication	Air / Oil Injection
Cooling	Liquid Cooled
Table	S.A.E
Length	64.0 in
Width	28.0 in
T Slot Width	0.626 in to 0.630 in
T Slot Center Distance	4.92 in
Number Of Std T Slots	5
Max Weight On Table	4000 lb
Feedrates	S.A.E
Max Cutting	500 ipm
Rapids On X	600 ipm
Rapids On Y	600 ipm
Rapids On Z	600 ipm
Axis Motors	S.A.E
Tool Changer	S.A.E
Type	SMTC
Capacity	30+1
Max Tool Diameter Large	5.0 in
Max Tool Diameter Extra Large	6.0 in
General	S.A.E
Air Requirements	S.A.E
Inline Air Hose	3/8 in
Coupler	3/8 in
Air Pressure Min	80 psi
Electrical Specification	S.A.E
Input Ac Voltage Low	220 VAC
Full Load Amps Low	70 A
Input Ac Voltage High	440 VAC
Full Load Amps High	35 A
Dimensions Shipping	S.A.E
Domestic Pallet	195.0 in x 102.0 in x 128.5 in
Export Crate	195.0 in x 105.5 in x 130.5 in
Machine Weight	22300 lb
Domestic Pallet W Ec Option	195 in x 102 in x 138 in
Export Crate W Ec Option	195 in x 106 in x 139 in
Weight W Ec Option	22600 lb
Domestic Pallet W 501 Smtc	195 in x 102 in x 133 in
Export Crate W 501 Smtc	195 in x 106 in x 136 in
Weight W 501 Smtc	22300 lb
Domestic Pallet W Ec Option 501 Smtc	195 in x 102 in x 141 in
Export Crate W Ec Option 501 Smtc	195 in x 106 in x 143 in
Weight W Ec Option 501 Smtc	22600 lb
Haas Rotary	HAAS MACHINE
Ha2ts	VF-6/40
Ha5c	VF-6/40
Ha5c T	VF-6/40
Ha5c2	VF-6/40
Ha5c2 T	VF-6/40
Ha5c3	VF-6/40
Ha5c3 T	VF-6/40
Ha5c4	VF-6/40
Ha5c4 T	VF-6/40
Ha5cs	VF-6/40
Hqda5	VF-6/40
Hrc160	VF-6/40
Hrc210	VF-6/40
Hrt160	VF-6/40
Hrt160 2	VF-6/40
Hrt160sp	VF-6/40
Hrt160ss	VF-6/40
Hrt200hs	VF-6/40
Hrt210	VF-6/40
Hrt210 2	VF-6/40
Hrt210ht	VF-6/40
Hrt210m	VF-6/40
Hrt210sp	VF-6/40
Hrt210ss	VF-6/40
Hrt210vm	VF-6/40
Hrt310	VF-6/40
Hrt310sp	VF-6/40
Hrt310ss	VF-6/40
Hrt450	VF-6/40
Hrta5	VF-6/40
Hrta6	VF-6/40
Lt260	VF-6/40
Lt350	VF-6/40
T5c	VF-6/40
T5c2	VF-6/40
T5c3	VF-6/40
T5c4	VF-6/40
Th240	VF-6/40
Th450	VF-6/40
Tr160	VF-6/40
Tr160 2	VF-6/40
Tr200y	VF-6/40
Tr210	VF-6/40
Tr310	VF-6/40
Tr500ss	VF-6/40
Trt100	VF-6/40
Trt160	VF-6/40
Trt210	VF-6/40
Trt310	VF-6/40
Trt70	VF-6/40
Total Price	US$148,495.50
Monthly Payment12 Months24 Months36 Months48 Months60 Months	US$2,836/mo

Specifications sourced from haascnc.com — verified 2026-03-28

Strengths & Limitations

Strengths

1626 x 813 x 762 mm (64 x 32 x 30 in) travel is the largest work envelope available in a Haas 40-taper VMC
10,116 kg (22,300 lb) machine weight provides excellent vibration damping and thermal stability
Shops can keep their existing 40-taper tooling investment while machining large parts
30+1 SMTC standard with 406 mm (16 in) max tool length accommodates extended-reach tools
1,626 x 711 mm (64 x 28 in) table handles multiple parts or large fixtures in a single setup
Higher axis thrust forces (15,124 N on X/Y, 24,910 N on Z) compared to smaller VF models

Limitations

15.2 m/min (600 ipm) rapids are the slowest in the VF line, adding non-cutting time on large programs
8,100 RPM and 122 Nm torque may feel underpowered for the machine's size — the 50-taper VF-6SS is more capable
22,300 lb weight requires significant rigging and may need floor reinforcement
Large footprint demands substantial floor space — shipping dimensions are nearly 5 x 2.6 x 3.3 meters
40-taper clamping force can limit tool rigidity with large-diameter cutters on a machine this size

Best For

Aerospace shops machining large aluminum structural components and panels Job shops running oversized parts up to 1626 mm (64 in) on a 40-taper platform Shops with established 40-taper tooling that need a large-frame machine without switching to 50-taper Mold and die work on large bases and plates requiring extended X, Y, and Z reach Multi-part setups on the 64-inch table for production runs of smaller components Prototype and low-volume production of large parts in aluminum, plastics, and composites

Frequently Asked Questions

01 What does a new Haas VF-6/40 cost?

Base price starts around $165,000. With through-spindle coolant, probing, chip conveyor, and other common options, expect $190,000-$210,000. The 50-taper VF-6SS is a step up in both capability and price.

02 Should I get the VF-6/40 or VF-6SS?

The VF-6SS offers a 12,000 RPM spindle, faster rapids, and the SS high-speed treatment. If you primarily machine aluminum and need speed, the VF-6SS is worth the premium. The VF-6/40 is the base model that works well for general-purpose machining of lighter materials.

03 Is 40-taper adequate for a machine this large?

For aluminum, plastics, composites, and light steel work, the 40-taper is fine. The 30 hp spindle and 122 Nm of torque handle most operations well. For heavy steel roughing with large face mills, consider the 50-taper VF-5/50 or a horizontal machining center instead.

04 What floor requirements does the VF-6/40 need?

At 10,116 kg (22,300 lb), you need a floor that can handle roughly 15,000 kg including the machine, workpiece, and dynamic forces. Most industrial concrete floors at 150 mm thickness are adequate, but verify with a structural engineer if you're unsure.

05 How does the VF-6/40 compare to a Haas GR-510 gantry router?

The GR-510 is designed for high-speed aluminum, composites, and plastics with a moving-gantry design and higher rapids. The VF-6/40 is a traditional column-and-knee VMC with more rigidity for steel work. Choose based on your primary material and whether you need speed or cutting force.